Low-Grade Isinglass Flakes
Flakes of sturgeon-derived isinglass, inedible grade under 88 cents per kg for clarification uses. It is isinglass, explicitly included in tariff item 3503.00.00 as an animal-origin glue.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
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The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Classify as isinglass under 3503.00.00
• Ensure it is not for food use
• Provide species documentation for customs
Related Products under Tariff item 3503.00.00
Animal Glue Pellets for Furniture Assembly
Pelletized hide and bone glue blend, inedible and valued over 88 cents per kg, designed for hot-press furniture assembly lines. The product's consistent melt properties ensure reliable bonding in industrial applications. It qualifies as an animal glue of heading 35.03, excluding casein glues.
Animal Skin Glue Liquid
Liquid glue from rabbit or goat skins for art restoration, valued over 88 cents per kg. This product is an animal glue of heading 35.03, provided it is not prepared as a Chapter 34 product with solvents or enzymes. The liquid form does not preclude classification as an animal glue.
Bladder Glue for Instruments
Specialty glue from animal bladders for musical instrument repair, valued over 88 cents per kg. This product is an animal-origin glue of heading 35.03, similar to isinglass variants. It is not casein-based and not hardened.
Bloom 250 Gelatin Sheets
High-bloom strength (250) rectangular gelatin sheets for professional confectionery, valued over 88 cents per kg. These sheets are surface-worked or colored gelatin of animal origin, fitting heading 35.03. They are used in molding candies and are not mixed products of Chapter 21.
Bone Glue Granules
Granulated inedible glue from animal bones, priced under 88 cents per kg for industrial adhesives. It is an animal-origin glue, classifiable under 3503.00.00 as other glues of animal origin, excluding casein.
Bone Glue Powder
Powdered glue extracted from animal bones, used in woodworking and bookbinding, valued over 88 cents per kg. This product is an animal glue of heading 35.03, excluding casein glues and enzymatic preparations of Chapter 34. The powder form is a standard industrial adhesive.